CN205344431U - Heating system for vehicle and electric automobile with same - Google Patents
Heating system for vehicle and electric automobile with same Download PDFInfo
- Publication number
- CN205344431U CN205344431U CN201521108503.7U CN201521108503U CN205344431U CN 205344431 U CN205344431 U CN 205344431U CN 201521108503 U CN201521108503 U CN 201521108503U CN 205344431 U CN205344431 U CN 205344431U
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- CN
- China
- Prior art keywords
- heating system
- reformer
- fuel
- air
- preheater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 43
- 239000000446 fuel Substances 0.000 claims abstract description 54
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 50
- 238000006243 chemical reaction Methods 0.000 claims abstract description 27
- 239000007789 gas Substances 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 7
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 4
- 239000003502 gasoline Substances 0.000 claims description 3
- 239000003345 natural gas Substances 0.000 claims description 3
- 239000002912 waste gas Substances 0.000 claims description 3
- 150000001298 alcohols Chemical class 0.000 claims description 2
- 229930195733 hydrocarbon Natural products 0.000 claims description 2
- 150000002430 hydrocarbons Chemical class 0.000 claims description 2
- 239000003570 air Substances 0.000 description 41
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 21
- 230000005611 electricity Effects 0.000 description 6
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000001651 catalytic steam reforming of methanol Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006057 reforming reaction Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Air-Conditioning For Vehicles (AREA)
- Fuel Cell (AREA)
Abstract
The utility model discloses an electric automobile that is used for heating system of vehicle and has it, heating system includes: a fuel storage tank and a water storage tank; a preheater connected to the fuel storage tank and the water storage tank, respectively, for preheating the fuel and water flowing therethrough; a reformer connected to the preheater; and an air compressor connected to the reformer to provide air to the reformer; wherein the fuel, the water, and the air undergo an exothermic reaction in the reformer to emit heat, wherein at least a portion of the heat is used to heat air entering a cabin. According to the utility model discloses a heating system, the heat that utilizes chemical reaction to produce heats the air in the driver's cabin, and a large amount of electric quantity that can avoid the consumable battery heats the air in the driver's cabin, has improved electric automobile's duration and dynamic property greatly.
Description
Technical field
This utility model relates to technical field of vehicle, particularly to a kind of heating system for vehicle and the electric automobile with it.
Background technology
Increasingly serious along with energy crisis and environmental problem, the important directions that electric motor car develops as new-energy automobile, increasingly it is subject to people's attention, and obtains research and development widely.But electric motor car development still suffers from many problems at present, namely one of them is badly in need of solving the technical problem that is the problem of electric motor car warming.
Current electric motor car realizes heating in car in the winter time, realizes mainly by PTC (PositiveTemperatureCoefficien) air conditioning system except the system of mist and defrosting, this air conditioning system obtains heat mainly through using the battery power of electric motor car to heat PTC-ceramic sheet, this process needs to consume a large amount of electric energy so that the shipping kilometre of electric automobile is substantially reduced.
Utility model content
One of technical problem that this utility model is intended to solve in correlation technique at least to a certain extent.For this, a purpose of the present utility model is in that to propose a kind of heating system for vehicle, this heating system utilizes the heat that chemical reaction produces that the air in driver's cabin is heated, can avoid the big volume and electricity consuming battery that the air in driving cabin is heated, substantially increase flying power and the power performance of electric automobile.
Another one purpose of the present utility model is in that to propose a kind of electric automobile with above-mentioned heating system.
According to the heating system for vehicle of the present utility model, including: fuel reservoir and water storage tank；Preheater, described preheater and described fuel reservoir and described water storage tank is respectively connected with and for the fuel and water that flow through it are preheated；Reformer, described reformer is connected with described preheater；And air compressor, described air compressor is connected with described reformer to provide air to described reformer；Wherein said fuel, described water and described air occur exothermic reaction to give off heat in described reformer, and heat described at least a part of which part is for being heated the air entered in driver's cabin.
According to the heating system for vehicle of the present utility model, by arranging fuel reservoir, water storage tank and air compressor, and make fuel, water and air that chemical reaction occur in reformer, and utilize the heat that chemical reaction produces that the air in driver's cabin is heated, can avoid the big volume and electricity consuming battery that the air in driving cabin is heated, and then save the electricity of battery, substantially increase flying power and the power performance of electric automobile.
It addition, can also have following additional technical characteristic according to the heating system for vehicle of the present utility model:
According to an embodiment of the present utility model, between described fuel reservoir and described preheater, it is provided with fuel flow controller.
According to an embodiment of the present utility model, between described water storage tank and described preheater, it is provided with water flow controller.
According to an embodiment of the present utility model, between described air compressor and described reformer, it is provided with gas flow controller.
According to an embodiment of the present utility model, described heating system also includes: temperature controller, described temperature controller is connected with described fuel flow controller, described water flow controller and described gas flow controller, and described temperature controller is for detecting the temperature of driver's cabin the flow according to the temperature described fuel of control of described driver's cabin, described water and described gas.
According to an embodiment of the present utility model, between described preheater and described reformer, it is additionally provided with insulating tube.
According to an embodiment of the present utility model, described heating system also includes: the exhaust gas processing device that the waste gas for exothermic reaction is produced processes.
According to an embodiment of the present utility model, described heating system also includes: be arranged on the air filter between described air compressor and described reformer.
According to an embodiment of the present utility model, described fuel is natural gas, gasoline, various hydro carbons and various alcohols.
Can including above-mentioned heating system according to electric automobile of the present utility model, owing to being provided with above-mentioned heating system according to electric automobile of the present utility model, therefore the flying power of this electric automobile and power performance obtain great lifting.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the schematic diagram of the heating system according to this utility model embodiment.
Accompanying drawing labelling:
Heating system 100,
Fuel reservoir 110, fuel flow controller 113,
Water storage tank 120, water flow controller 123,
Preheater 130, reformer 140, temperature controller 150, insulating tube 160, exhaust gas processing device 170, air compressor 180, gas flow controller 184, air filter 190, driver's cabin 101.
Detailed description of the invention
Being described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings.The embodiment described below with reference to accompanying drawing is illustrative of, it is intended to be used for explaining this utility model, and it is not intended that to restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include at least one this feature.In description of the present utility model, " multiple " are meant that at least two, for instance two, three etc., unless otherwise expressly limited specifically.
In this utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or integral；Can be mechanically connected, it is also possible to be electrical connection or each other can communication；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be connection or the interaction relationship of two elements of two element internals, unless otherwise clear and definite restriction.For the ordinary skill in the art, it is possible to understand above-mentioned term concrete meaning in this utility model as the case may be.
Below in conjunction with Fig. 1, the heating system 100 for vehicle of this utility model embodiment being described in detail, the vehicle of this utility model embodiment can be electric automobile but be not limited to this.
The heating system for vehicle according to this utility model embodiment can include fuel reservoir 110, water storage tank 120, preheater 130, air compressor 180 and reformer 140.
Wherein, fuel reservoir 110 is used for storing fuel, water storage tank 120 is used for storing water, and preheater 130 is connected with fuel reservoir 110 and water storage tank 120 respectively, and the fuel in fuel reservoir 110 and the water in water storage tank 120 can enter in preheater 130 and can be preheated device 130 and preheat.Thus, exothermic reaction is occurred to prepare in reformer 140 for fuel and water.
Reformer 140 is connected with preheater 130, air compressor 180 is connected with reformer 140, air compressor 180 for passing into air in reformer 140, fuel and water can pass through preheater 130 and enter in reformer 140, fuel, water and air occur exothermic reaction to give off heat in reformer 140, and at least a part of which partial heat is for being heated the air entered in driver's cabin 101.
It should be noted that fuel, water and air can't burn in reformer 140, simply there is chemical reaction and release heat.And the gas of reforming reaction generation does not contain harmful gas, course of reaction is safe and environment-friendly.
Air in driver's cabin 101 through the outer surface of reformer 140, can carry out heat exchange to absorb the heat produced in reformer 140 with reformer 140, and the air after being then heated enters into driver's cabin 101, promotes the temperature of driver's cabin 101.
Thus, it is possible to avoid the big volume and electricity consuming on the battery of electric automobile that the air in driver's cabin 101 is heated, it is effectively improved continuation of the journey and the power performance of electric automobile.
The heating system 100 for vehicle according to this utility model embodiment, by arranging fuel reservoir 110, water storage tank 120 and air compressor 180, and make fuel, water and air that chemical reaction occur in reformer 140, and utilize the heat that chemical reaction produces that the air in driver's cabin 101 is heated, can avoid the big volume and electricity consuming battery that the air in driver's cabin 101 is heated, and then save the electricity of battery, substantially increase flying power and the power performance of electric automobile.
In embodiments more of the present utility model, as it is shown in figure 1, be provided with fuel flow controller 113 between fuel reservoir 110 and preheater 130.Fuel flow controller 113 can be controlled entering into the preheater 130 amount with the fuel in reformer 140 so that exothermic reaction more accurately and is stablized.
Further, as it is shown in figure 1, be provided with water flow controller 123 between water storage tank 120 and preheater 130.Water flow controller 123 can be controlled with the water yield in reformer 140 entering into preheater 130 so that exothermic reaction more accurately and is stablized.
Further, as it is shown in figure 1, be provided with gas flow controller 184 between reformer 140 and air compressor 180.The air capacity entered in reformer 140 can be controlled by gas flow controller 184 so that exothermic reaction more accurately and is stablized.
As shown in Figure 1, heating system 100 for vehicle also includes temperature controller 150, temperature controller 150 is connected with fuel flow controller 113, water flow controller 123 and air flow control 184, and temperature controller 150 is for detecting the temperature of driver's cabin 101 flow according to the temperature control fuel of driver's cabin 101, water and gas.
Specifically, when the temperature in driver's cabin 101 be not reaching to preset temperature and need in fast lifting driver's cabin 101 temperature time, temperature controller 150 can control fuel flow controller 113, water flow controller 123 and gas flow controller 184 enlargement discharge, improve fuel, water and enter into the flow of preheater 130 and air enters into the flow of reformer 140, make exothermic reaction release more heat, and then quickly improve the temperature of driver's cabin 101；
When the temperature in driver's cabin 101 arrives preset temperature, temperature controller 150 can control fuel flow controller 113, water flow controller 123 and gas flow controller 184 and reduce flow, reduce fuel and water and enter into the amount of preheater 130 and air enters into the amount of reformer 140, reduce the heat of the generation of exothermic reaction, and then make the temperature in driver's cabin 101 be unlikely to too high.
In embodiments more of the present utility model, as it is shown in figure 1, be additionally provided with insulating tube 160 between preheater 130 and reformer 140.Insulating tube 160 is connected between preheater 130 and reformer 140, after water and fuel are heated in preheater 130, it is possible to by entering into reformer 140 after insulating tube 160, it is to avoid water and fuel from preheater 130 to reformer 140 process a large amount of of heat scatter and disappear.
In embodiments more of the present utility model, as it is shown in figure 1, heating system 100 also includes the exhaust gas processing device 170 processed for the waste gas that exothermic reaction is produced.By tail gas is filtered, it is possible to improve the environmental-protecting performance of vehicle further.
Preferably, the heating system 100 of this utility model embodiment also includes the air filter 190 being arranged between air compressor 180 and reformer 140, air filter 190 can filter out the impurity in the air entering into reformer 140, it is to avoid reformer 140 is damaged or affects exothermic reaction by the impurity in air.
In embodiments more of the present utility model, a part for exothermic reaction liberated heat is for being heated preheater 130.Specifically, heat energy when preheater 130 starts most comes from battery, when fuel and water react and after heat release in reformer 140, it is possible to be used for preheater 130 is heated by the part that reaction produces heat, the consumption of battery electric quantity is down to minimum by heating system 100.
Thus, reduce further the electric quantity consumption of battery, improve the continuation of the journey of vehicle so that vehicle performance is higher, it is more steady to run.
Fuel can be methanol, ethanol, natural gas and gasoline etc..In concrete example of the present utility model, fuel is methanol.Wherein, when fuel is methanol, the mol ratio of methanol and water is 1:1.2.
In sum, the heating system 100 of this utility model embodiment adopts the process that methanol recapitalization heats heating only need to consume a small amount of electric energy, follow-up heat supply relies on the heat energy that methanol recapitalization produces, and whole system does not discharge any harmful gas, by methanol flow, discharge and air mass flow are controlled, the control to methanol steam reforming speed can be realized, and then realize the control to vehicle interior temperature.
Compared with the existing PTC method heated, this heating system, not against electric heating, only relies on the heating of chemical reaction process liberated heat, and reaction rate is controlled, course of reaction safety, it is possible to save substantial amounts of electric energy, is effectively improved continual mileage and the power performance of electric automobile traveling in winter.
The electric automobile of this utility model embodiment is briefly described below.
Electric automobile according to this utility model embodiment can include the heating system 100 of above-described embodiment, owing to being provided with above-mentioned heating system 100 according to the electric automobile of this utility model embodiment, therefore the flying power of this electric automobile and power performance obtain great lifting.
In this utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of fisrt feature level height higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment of the present utility model or example.In this manual, the schematic representation of above-mentioned term is necessarily directed to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in one or more embodiments in office or example in an appropriate manner.Additionally, when not conflicting, the feature of the different embodiments described in this specification or example and different embodiment or example can be carried out combining and combining by those skilled in the art.
Although above it has been shown and described that embodiment of the present utility model, it is understandable that, above-described embodiment is illustrative of, it is not intended that to restriction of the present utility model, above-described embodiment can be changed in scope of the present utility model, revises, replace and modification by those of ordinary skill in the art.
Claims (10)
1. the heating system for vehicle, it is characterised in that including:
Fuel reservoir and water storage tank；
Preheater, described preheater and described fuel reservoir and described water storage tank is respectively connected with and for the fuel and water that flow through it are preheated；
Reformer, described reformer is connected with described preheater；And
Air compressor, described air compressor is connected with described reformer to provide air to described reformer；Wherein
Described fuel, described water and described air occur exothermic reaction to give off heat in described reformer, and heat described at least a part of which part is for being heated the air entered in driver's cabin.
2. the heating system for vehicle according to claim 1, it is characterised in that be provided with fuel flow controller between described fuel reservoir and described preheater.
3. the heating system for vehicle according to claim 2, it is characterised in that be provided with water flow controller between described water storage tank and described preheater.
4. the heating system for vehicle according to claim 3, it is characterised in that be provided with gas flow controller between described air compressor and described reformer.
5. the heating system for vehicle according to claim 4, it is characterized in that, also include: temperature controller, described temperature controller is connected with described fuel flow controller, described water flow controller and described gas flow controller, and described temperature controller is for detecting the temperature of driver's cabin the flow according to the temperature described fuel of control of described driver's cabin, described water and described gas.
6. the heating system for vehicle according to claim 1, it is characterised in that be additionally provided with insulating tube between described preheater and described reformer.
7. the heating system for vehicle according to claim 1, it is characterised in that also include: the exhaust gas processing device that the waste gas for exothermic reaction is produced processes.
8. the heating system for vehicle according to claim 1, it is characterised in that also include: be arranged on the air filter between described air compressor and described reformer.
9. the heating system for vehicle according to any one of claim 1-8, it is characterised in that described fuel is natural gas, gasoline, various hydro carbons and various alcohols.
10. an electric automobile, it is characterised in that include the heating system according to any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108503.7U CN205344431U (en) | 2015-12-28 | 2015-12-28 | Heating system for vehicle and electric automobile with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521108503.7U CN205344431U (en) | 2015-12-28 | 2015-12-28 | Heating system for vehicle and electric automobile with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205344431U true CN205344431U (en) | 2016-06-29 |
Family
ID=56171722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521108503.7U Withdrawn - After Issue CN205344431U (en) | 2015-12-28 | 2015-12-28 | Heating system for vehicle and electric automobile with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205344431U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667248A (en) * | 2015-12-28 | 2016-06-15 | 北京新能源汽车股份有限公司 | Heating system for vehicle and electric automobile with same |
| CN108215712A (en) * | 2018-01-04 | 2018-06-29 | 深圳创维空调科技有限公司 | A kind of control method of air-conditioning, device, air-conditioning and storage medium |
| WO2019144594A1 (en) * | 2018-01-25 | 2019-08-01 | 凯龙高科技股份有限公司 | Methanol heater |
-
2015
- 2015-12-28 CN CN201521108503.7U patent/CN205344431U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105667248A (en) * | 2015-12-28 | 2016-06-15 | 北京新能源汽车股份有限公司 | Heating system for vehicle and electric automobile with same |
| CN108215712A (en) * | 2018-01-04 | 2018-06-29 | 深圳创维空调科技有限公司 | A kind of control method of air-conditioning, device, air-conditioning and storage medium |
| CN108215712B (en) * | 2018-01-04 | 2020-07-14 | 深圳创维空调科技有限公司 | Control method and device of air conditioner, air conditioner and storage medium |
| WO2019144594A1 (en) * | 2018-01-25 | 2019-08-01 | 凯龙高科技股份有限公司 | Methanol heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160629 Effective date of abandoning: 20180313 |
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| AV01 | Patent right actively abandoned |